000
00273nam a2200121Ia 4500
008
220201s2006 xx 000 0 eng d
082
_a
302.2242-SEN
100
_a
Sen, L
245
0
_a
Communication skill
260
_a
New Delhi
_b
PHI
_c
2006
300
_a
195
942
_2
ddc
999
_c
64699
_d
64699