000 00256 a2200097 4500
082 _a624.12 JHA
100 _aJha,P.C
245 _asite characterisation practice /
_cP.C.Jha
260 _aNew Delhi :
_cOxford & IBH Pub,
_b2000
300 _a621p. :
_bill . ;
_c25 cm
650 _aproceedings
999 _c1069
_d1069