00566nam a2200181Ia 4500 GCL 140319s9999 xx 000 0 eng d GCL / GCL 621.37 H M HELFRICK, ALBERTD COOPER, WILIAM MODERN ELECTRONIC INSTRUMEMTATION AND MEASUREMENT TECHMIQUES / HELFRICK, ALBERTD COOPER, WILIAM [S.N] : PRENTICE - HALL OF IMDIA PRIVATE TIMITED ، 1995 446 MEASUREMENT التحليل الرياضى ELECTRICITY ddc BK 10984 10984 0 0 0 0 CAI CAI 2014-03-26 0 621.37\H M 21955 2014-03-26 00:00:00 2014-03-26 BK