000 00311nam a2200121Ia 4500
100 _aParker, Sybil P (ed)
020 _a0-07-045482-5
942 _cBK
245 _aMcGraw-hill concise encyclopedia of science & technology
260 _aMcGraw - Hill, New York
_c1984
082 _aR503 McG
300 _axxiv,2065
999 _c13807
_d13807