000 00496nam a22001577a 4500
008 101125t xxu||||| |||| 00| 0 eng d
020 _a0-07-045342
082 _2009057
_a600
100 _aMcGraw-Hill encyclopedia of Science and Technology/
_97783
245 1 _aMcGraw-Hill Yearbook of Science and Technology:
260 _aNew York
_bMcGraw-Hill encyclopedia of Science and Technology
_c1975
300 _a437p.
522 _aWorld
650 _bScience and Technology
_96846
942 _2ddc
_cBK
999 _c3278
_d3278