000 00623nam a22001937a 4500
999 _c22921
_d22921
003 OSt
005 20190826182737.0
008 190120b ||||| |||| 00| 0 eng d
020 _a0-07-045336-5
040 _aOSt
_benglish
_cOSt
_dOSt
082 _a028.7 / R220
110 _aEncyclopedia of Science and Technology.
_9239483
245 _aReaders' guide to the McGraw Hill Encyclopedia of Science and Technology /
_ccompiled by editorial staff.
260 _aNew York :
_bMcgraw-Hill book cpmpany,
_cc 1977.
300 _a34 p. ;
_c28 cm.
508 _a301
650 _aScience and Technology.
_948784
942 _2ddc
_cBK