000 00353nam a2200145Ia 4500
003 LDD
008 181029s9999 xx 000 0 und d
040 _cLDD
100 _aKHANNA, J. K.
245 0 _aCommunicating Knowledge
_cJ. K. KHANNA
260 _aKurukshetra
_bResearch Pub.
300 _aii,418p.
901 _a1306
_b12-03-1998
942 _2ddc
_cBK
999 _c44947
_d44947