000 | 00344 a2200145 4500 | ||
---|---|---|---|
082 |
_a520.2 _bDE ed.4 |
||
090 |
_c2729 _d2729 |
||
100 | _aDe, K.K. | ||
245 |
_aA text book on astronomy _cK.K.De |
||
250 | _a4th ed | ||
260 |
_aCalcutta _bP.C.Bhowal _c1969 |
||
300 | _avi, 317p. | ||
650 | _aASTRONOMY | ||
942 |
_aGCL _cBOOK _k520.2 DE ed.4 |
||
999 |
_c2609 _d2609 |