000 00280nam a22001337a 4500
020 _a81-85680-72-8
041 _aENG
100 _aBala .B.K
245 _aRenewable Energy
260 _aDelhi
_bAgrotech Pub
_c2003
300 _a328
650 _aEOES
856 _uEOES ( 14 )
999 _c1104
_d1104