000 00388nam a2200157Ia 4500
008 200208s9999 xx 000 0 und d
082 _aH 509 Rah
100 _a"Rahman, A."
245 0 _aBharat Mein Vigyan Aur Takniki Pragati
260 _aNew Delhi
260 _bRajkamal
260 _c2003
300 _a192
650 _aScience and Technology Development -India
942 _cB
999 _c222891
_d222891