000 00497nam a2200193 4500
001 21588/77
005 20130515015739.0
008 111112s9999 xx 000 0 und d
020 _a0-250-40123-1
020 _ahard cover
082 0 0 _a620. 9 she
100 1 _a"shepard, marion l. "
245 1 0 _aintroduction to energy technology:
_b/
_c marion.l. shepard
250 _a1 ed.
260 _ausa :
_bann arbor science
_c1976.
300 _a"ix, 300p.;
_c23 cm."
504 _a
650 0 _a
_x
999 _c55253
_d55253