000 00268nam a2200085Ia 4500
008 150310s9999 xx 000 0 und d
100 _aKHANNA J K & KAPIL D D
245 _aCOTON CLASSIFICATION: STRUCTURE & METHODOLOGY
260 _c1982
_b"ESS ESS PUBLICATIONS, NEW DELHI"
999 _c11132
_d11132