MARC
| LEADER | 00000nam a2200000Ia 4500 | ||
|---|---|---|---|
| 100 | |a BUREAU OF INDIAN STD. | ||
| 250 | |||
| 020 | |||
| 650 | |a CHEMICAL ENGG , COMMON ORGANIC REFRIGERENT GASES | ||
| 245 | |a IS:8198-1993 COMMON ORGANIC REFRIGERENT GASES. | ||
| 260 | |a NEW DELHI |b BIS |c 1993 | ||
| 082 | |a 0 | ||
| 300 | |a 6 | ||
| 952 | |0 0 |1 0 |4 0 |6 0_000000000000000 |7 0 |9 6498 |a 00000013 |b 00000013 |d 1999-09-08 |g 50.00 |l 0 |o 0 |p 5634 |r 2017-05-16 00:00:00 |w 2017-05-16 |y RB | ||
| 999 | |c 2240 |d 2240 | ||