000 00514nam a22001457a 4500
082 _a540
_bRIK
100 _aRikza Zahid
_910705
245 _aExtraction and Characterzation of Humic Substances from Indiginous Coal Resources /
260 _aFaisalabad:
_bM.Phil ; Chemistry (2015-GCWUF-0199),
_c2017.
300 _av. 84 p. :
_bHB; 30cm.
500 _aInclude Index and bibliography p. 81-84
650 _aChemistry
_v Characterization of Hemic Substances
_912092
700 _aDr. Kiran Aftab
_910647
942 _cTH
999 _c14497
_d14497