000 00587cam a22002411 4500
001 sa 64007390
003 DLC
005 20260227112046.0
008 941104s1963 ii a b 000 0 maro
010 _asa 64007390
025 _aPL480:I-Mar-595
035 _a(OCoLC)31407563
040 _aDLC
_cCU
_dCU
_dDLC
042 _apremarc
050 0 0 _aQ181
_b.K28
100 1 _aKelkar, D. V.
245 1 0 _aSāyansa-klaba.
260 _c[1963]
300 _a7, 4, 122 p.
_billus.
_c19 cm.
500 _aIn Marathi.
504 _aBibliography: p.[119]-122.
650 0 _aScience clubs.
999 _c60217
_d60217