000 00556nam a22001577a 4500
005 20241011070540.0
082 _bANS
100 _aAnsari, Ubedullah
245 _aOptimizing the efficiency of microhole drilling technique by the application of Geo-Mechanical drilling simulation under environment friendly approach /
_cUbedullah Ansari
260 _aMUET:
_bPetroleum engineering;
_c2014
300 _ax, 45p.:
_bill;
_e29 Cm
504 _aIncludes references & index.
650 _aPetroleum engineering
700 _aTunio, Abdul Haque
942 _cTHESES
999 _c23263
_d23263