000 00316nam a2200133Ia 4500
008 221001s2003 xx 000 0 eng d
082 _a341.23 KHA
100 _aKhanna , V. N.
245 0 _aUnited nations
250 _a2nd ed.
260 _aNew Delhi
_bR. Chand
_c2003
300 _avi, 560p.
942 _2ddc
_cBK
_01
999 _c34421
_d34421