000 00242nam a2200097 4500
020 _a 9780070242043
100 _aROBERT L. GOODMAN
245 _aDIGITAL SATELLITE SERVICE
260 _aNEW DELHI
_MMcGRAW-HILLS HIGHER EDUCATION
_c1996
942 _cBK
999 _c2173
_d2173