000 00521nam a2200181Ia 4500
008 160330s9999||||xx |||||||||||||| ||und||
020 _a0-07-045560-0
040 _aCentral Library-NITS
041 _aEnglish
082 _a503
_bMCG
245 _aMcGraw-Hill concise encyclopedia of science and technology
_cedited by Sybil P.Parker
260 _aNew York
_bMcGraw-Hill
_c1978
300 _aIxxvi, 2241p. :ill.
500 _aIncludes index
650 _aScience- Encyclopedia
700 _aParker, Sybil P., ed.
942 _cBK
999 _c8157
_d8157