000 00342pam a2200145a 44500
008 230405s1999 xxu||||| |||| 00| 0 eng d
041 _aENG
100 _aAITKEN , JONES
245 _aTEACH YOURSELF C IN 21 DAYS
260 _aNEW DELHI
_bTECHMEDIA PUB
_c1999
300 _aP.B, XXI, 878
650 _aCSE
690 _aCSE
906 _a518
999 _c814713
_d814713