Code of Practice for the processing of Microfilms (Silver Halide)
Code of Practice for the processing of Microfilms (Silver Halide)
- New Delhi Indian Standards Institution. 1966
Indian Standard,3083.
NON-BOOK MATERIAL.
29154:5q K6
29154:5q K6
Indian Standard,3083.
NON-BOOK MATERIAL.
29154:5q K6
29154:5q K6