000 | 00379nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 170101s1975 xx 000 0 und d | ||
082 | _aPJ 535.32 N31G | ||
100 | _aNayyar, V.P. | ||
245 | 0 | _aGeometry parkash vigyan | |
260 |
_aPatiala _bPunjabi University _c1975 |
||
300 | _a22cm; 325 | ||
650 | _aOPTICS, GEOMETRICAL | ||
653 | _aOPTICS, GEOMETRICAL | ||
942 |
_2ddc _cB |
||
999 |
_c43070 _d43070 |