| 482376 |
604558 |
图书 |
STANDARD SPECIFICATIONS FOR HIGH-CARBON STEEL SPLICE BARS. |
U.S.DEPARTMENT OF COMMERCE |
GOVERMENT PRINTING OFFICE; 1921 |
T-657.122/35/NO.106 |
0/0 |
| 482377 |
604559 |
图书 |
STANDARD SPECIFICATIONS FOR EXTRA-HIGH-CARBON STEEL SPLICE BARS. |
U.S.DEPARTMENT OF COMMERCE |
GOVERMENT PRINTING OFFICE; 1921 |
T-657.122/36/NO.107 |
0/0 |
| 482378 |
604564 |
图书 |
STANDARD SPECIFICATIONS FOR CAST-IRON PIPE AND SPECIAL CASTINGS. |
U.S.DEPARTMENT OF COMMERCE |
GOVERMENT PRINTING OFFICE; 1921 |
T-657.122/42/NO.133 |
0/0 |
| 482379 |
604566 |
图书 |
STANDARD SPECIFICATIONS FOR CAST-IRON LOCOMOTIVE CYLINDERS. |
U.S.DEPARTMENT OF COMMERCE |
GOVERMENT PRINTING OFFICE; 1921 |
T-657.122/43/NO.134 |
0/0 |
| 482380 |
604578 |
图书 |
STANDARD SPECIFICATIONS FOR LAKE-COPPER WIRE BARS,CAKES,SLABS,BILLETS,INGOTS,AND INGOT BARS. |
U.S.DEPARTMENT OF COMMERCE |
GOVERMENT PRINTING OFFICE; 1921 |
T-657.122/46/NO.138 |
0/0 |
| 482381 |
604579 |
图书 |
STANDARD SPECIFICATIONS FOR ELECTROLYTIC COPPER WIRE BARS,CAKES,SLABS,BILLETS,INGOTS,AND INGOT BARS. |
U.S.DEPARTMENT OF COMMERCE |
GOVERMENT PRINTING OFFICE; 1921 |
T-657.122/47/NO.139 |
0/0 |
| 482382 |
604600 |
图书 |
STANDARD SPECIFICATIONS FOR GRAY-IRON CASTINGS. |
U.S.DEPARTMENT OF COMMERCE |
GOVERMENT PRINTING OFFICE; 1921 |
T-657.122/51/NO.157 |
0/0 |
| 482383 |
605140 |
图书 |
STANDARD SPECIFICATIONS FOR LAP-WELDED AND SEAMLESS STEEL AND LAP-WELDED IRON BOILER TUBES. |
U.S.DEPARTMENT OF COMMERCE |
GOVERMENT PRINTING OFFICE; 1927 |
T-657.122/67/NO.214 |
0/0 |
| 482384 |
603618 |
图书 |
STANDARD SPECIFICATIONS FOR CARBON STEEL RAILS. |
U.S.DEPARTMENT OF COMMERCE |
GOVERMENT PRINTING OFFICE; 1926 |
T-657.122/1/NO.2 |
0/0 |
| 482385 |
603759 |
图书 |
STANDARD SPECIFICATIONS FOR CARBON-STEEL BARS FOR RAILWAY SPRINGS. |
U.S.DEPARTMENT OF COMMERCE |
GOVERMENT PRINTING OFFICE; 1928 |
T-657.122/7/NO.10 |
0/0 |
| 482386 |
603779 |
图书 |
STANDARD SPECIFICATIONS FOR CARBON-STEEL FOR ALLOY STEEL FORGINGS. |
U.S.DEPARTMENT OF COMMERCE |
GOVERMENT PRINTING OFFICE; 1928 |
T-657.122/8/NO.11 |
0/0 |
| 482387 |
603800 |
图书 |
STANDARD SPECIFICATIONS FOR CARBON-STEEL FORGINGS FOR LOCOMOTIVES. |
U.S.DEPARTMENT OF COMMERCE |
GOVERMENT PRINTING OFFICE; 1928 |
T-657.122/10/NO.13 |
0/0 |
| 482388 |
603818 |
图书 |
STANDARD SPECIFICATIONS FOR CARBON-STEEL CAR AND TENDER AXLES. |
U.S.DEPARTMENT OF COMMERCE |
GOVERMENT PRINTING OFFICE; 1928 |
T-657.122/11/NO.14 |
0/0 |
| 482389 |
603899 |
图书 |
STANDARD SPECIFICATIONS FOR BOILER RIVET STEEL. |
U.S.DEPARTMENT OF COMMERCE |
GOVERMENT PRINTING OFFICE; 1926 |
T-657.122/16/NO.22 |
0/0 |
| 482390 |
603921 |
图书 |
STANDARD SPECIFICATIONS FOR CAST-IRON LOCOMOTIVE CYLINDERS. |
U.S.DEPARTMENT OF COMMERCE |
GOVERMENT PRINTING OFFICE; 1919 |
T-657.122/20/NO.29 |
0/0 |
| 482391 |
604560 |
图书 |
STANDARD SPECIFICATIONS FOR CARBON STEEL BARS FOR RAILWAY SPRINGS. |
U.S.DEPARTMENT OF COMMERCE |
GOVERMENT PRINTING OFFICE; 1921 |
T-657.122/37/NO.112 |
0/0 |
| 482392 |
604561 |
图书 |
STANDARD SPECIFICATIONS FOR CARBON-STEEL CAR AND TENDER AXLES. |
U.S.DEPARTMENT OF COMMERCE |
GOVERMENT PRINTING OFFICE; 1921 |
T-657.122/38/NO.118 |
0/0 |
| 482393 |
604638 |
图书 |
STANDARD SPECIFICATIONS FOR CARBON-STEEL RAILS. |
U.S.DEPARTMENT OF COMMERCE |
GOVERMENT PRINTING OFFICE; 1925 |
T-657.122/54/NO.201 |
0/0 |
| 482394 |
604679 |
图书 |
STANDARD SPECIFICATIONS FOR CARBON-STEEL FORGINGS FOR LOCOMOTIVES. |
U.S.DEPARTMENT OF COMMERCE |
GOVERMENT PRINTING OFFICE; 1927 |
T-657.122/59/NO.206 |
0/0 |
| 482395 |
605138 |
图书 |
STANDARD SPECIFICATIONS FOR CARBON STEEL AND ALLOY STEEL FORGINGS. |
U.S.DEPARTMENT OF COMMERCE |
GOVERMENT PRINTING OFFICE; 1927 |
T-657.122/65/NO.212 |
0/0 |
| 482396 |
592078 |
图书 |
SPONGES. |
CRESSWELL,J.J. |
SIR ISAAC PITMAN & SONS, LTD.; |
F316.41/1 |
0/0 |
| 482397 |
592184 |
图书 |
SPON'S ENCYCLOPAEDIA OF THE INDUSTRIAL ARTS, MANUFACTTURES, AND RAW COMMERCIAL PRODUCTS. |
LOCK,C.G.W. |
E. & F. N. SPON; 1882 |
Z256.1/1/VOL.2 |
0/0 |
| 482398 |
611139 |
图书 |
SPEZIELLE HANDELSCORRESPONDENZ |
BRUTZER P. AND OTHERS |
BERLAG DON JULIUS MAIER 1861 |
Q95-62/1 |
0/0 |
| 482399 |
611140 |
图书 |
SPEZIELLE HANDELSCORRESPONDENZ |
BRUTZER P. AND OTHERS |
BERLAG DON JULIUS MAIER 1861 |
Q98-62/1 |
0/0 |
| 482400 |
603898 |
图书 |
STANDARD SPECIFICATIONS FOR BOILER AND FIRE-BOX STEEL FOR LOCOMOTIVES. |
U.S.DEPARTMENT OF COMMERCE |
GOVERMENT PRINTING OFFICE; 1926 |
T-657.122/15/NO.21 |
0/0 |
