000 00412nam a2200157Ia 4500
020 _a0074603582
082 _a420
_bSAS
100 _aSasikumar V & Dhamija, P.V
245 _aSpoken English : Self Lerarning guide to Canversation Practice
260 _aNew Delhi
_bTata energy research
_c1993
300 _aXIV,202P
650 _aEnglish
650 _aReference Book
650 _aApplied Sc.
044 _aIndia
999 _c1481
_d1481