000 00391nam a22001337a 4500
999 _c1824
_d1824
020 _a8170293374X
082 _a005.432
_bJAI/DOS
100 _aJain, Satish.
_91249
245 _aDOS 6 & 6.22 Companion :
_cSatish, Jain.
260 _aNew Delhi :
_bBPB Publications :
_cc1994.
300 _axv, 443 p.;
_b[85]
504 _aFollowing book also having Appendix from pg. no. 201-431
942 _cBOOK