000			00384nam a2200133Ia 4500
008			211118s9999||||xx |||||||||||||| ||und||
082			_a500.03 _bYEL-M
100			_aYelles, Marvin
245		0	_aMcgraw Hill Encyclopedia of Science and Technology
260			_bMcgraw-Hill Book Company _aNew York _c1960
630			_xGeneral Stack
650			_aEncyclopedia _vGeneralia
942			_cBOOK
999			_c95092 _d95092