000			00342pam a2200157a 44500
008			230515b1999 xxu||||| |||| 00| 0 eng d
020			_aNULL
041			_aENG
082			_aNULL
100			_aJAIN H. C.
245			_aNON-CONVENTIONAL SOURCES OF ENERGY.
250			_a0
260			_aNULL _bNULL _c1999
300			_a79
650			_aNULL
999			_c476534 _d476534