000 00681nam a22001697a 4500
020 _qHard Cover.
082 _a200
100 _a Niazi Najeeb Ullah Khan.
245 _aAUSTEMERING HEAT TREATMENT OF AISI 4340 STEEL AND COMPARATIVE ANALYSIS OF VARIOUS PHYSICAL PROPERTIES AT DIFFERENT PARAMETERS /
_cNajeeb Ullah Khan Niazi.
260 _aIslamabad :
_bPNEC - NUST,
_c2014.
300 _a77 p. : ill. ;
_c30cm.
650 _aMS-Manufacturing Engineering and Management
_9127282
700 _aSupervisor. Dr. Salman Nisar.
_9127283
856 _uhttp://10.250.8.41:8080/xmlui/handle/123456789/11446
942 _2ddc
_cSC
999 _c535724
_d535724