000			00651nam a22001577a 4500
005			20240724063207.0
008			240724b |||||||| |||| 00| 0 eng d
020			_a070797986
041			_aeng
082			_a503 _bMCG/M
245			_aMcGraw-Hill Encyclopedia of Science & Technology: _c/ by McGraw-Hill _bAn international reference work in fifteen volumes including an index
260			_anew york _bMcGraw-Hill Book Company _c1971
300			_avp.
500			_aMcGraw-Hill Encyclopedia of Science & Technology: (vol-1, vol-2, vol-3, vol-4, vol-5, vol-6, vol-7, vol-8, vol-9, vol-10, vol-11, vol-12, vol-13, vol-14, vol-15, Index-1971)
942			_cBK
999			_c27691 _d27691