000			00542nam a2200157Ia 4500
008			131101s9999 xx 000 0 und d
020			_a70795908
040			_aCIFRI LIBRARY
041			_aEnglish
245			_aMcGraw-Hill Enncyclopedia of Science and Technology : An International Reference Work in Fifteen Volumes Including an Index _cedited by Joseph W. Barker...[et al]
260			_aNew York _bMcGraw-Hill Book _c1977
300			_a15v.; fig., ill., tables
500			_aIncludes index
700			_aBarker, Joseph W., ed.
942			_cBK
999			_c4063 _d4063