000
00333nam a2200157Ia 4500
100
_a
Begamudre/Rakosh Das
650
_a
Energy
942
_c
BK
366
_f
20
245
_a
Energy conversion systems
260
_b
New Age International Ltd
_c
2000
082
_a
621.3
_b
BEG
300
_a
419
546
_a
ENGLISH
999
_c
24688
_d
24688