000 00315nam a2200109Ia 4500
008 161222s9999 xx 000 0 und d
020 _cRS. 325.00
100 _aM. E. Van Valkenburg
245 _aNetwork analysis thired edition
_cM. E. Van Valkenburg
260 _aNew Delhi
_bPhi learning pvt Ltd.
_c1974
300 _a590
999 _c5214
_d5214