MARC
| LEADER | 00000nam a2200000Ia 4500 | ||
|---|---|---|---|
| 100 | |a Asthana, D. . | ||
| 250 | |||
| 020 | |||
| 942 | |c BK | ||
| 245 | |a Environment : problems and solutions | ||
| 260 | |a New Delhi |b S. Chand |c 1998 | ||
| 082 | |a 301.3 Ast | ||
| 952 | |0 0 |1 0 |4 0 |6 301_300000000000000_AST |7 0 |9 81724 |a 00000077 |b 00000077 |d 2012-06-06 |g 0.00 |l 0 |o 301.3 Ast |p SR25469 |r 2017-07-05 00:00:00 |w 2017-07-05 |y BK | ||
| 999 | |c 63724 |d 63724 | ||