| 000 | 00513 a2200145 4500 | ||
|---|---|---|---|
| 082 | _a506.05491 | ||
| 090 |
_c6539 _d6539 |
||
| 100 | _aPakistan Council for Science and Technology. | ||
| 245 |
_aNon Governmental Scientific and Professional Institutions and Learned Bodies of Pakistan. _cPakistan Council for Science and Technology. |
||
| 250 | _a1st. | ||
| 260 |
_aIslamabad. _bPakistan Council for Science and Technology. _c1986. |
||
| 300 | _a199p. | ||
| 500 | _aPaper cover | ||
| 942 |
_aNBS _cBK _k506.05491 PCS |
||
| 999 |
_c348898 _d348898 |
||