| 000 | 00472 a2200145 4500 | ||
|---|---|---|---|
| 082 |
_a507 _bMAI |
||
| 100 |
_aMarkle, Glenn C. _914207 |
||
| 245 |
_aInexpensive sciences activities _b: exploration and discovery _cGlenn C. Markle and Sardar A. Tanveer |
||
| 260 |
_aMultan _bAmir and Asim Publications _c1986 |
||
| 300 | _axiii, 213p | ||
| 650 |
_aScience-Study and teaching _914208 |
||
| 700 |
_aHashmi, Khadim A. _914209 |
||
| 700 |
_aTanveer, Sardar A. _914210 |
||
| 942 | _cBK | ||
| 999 |
_c20316 _d20316 |
||