000 00303nam a2200121Ia 4500
008 160710s1987 xx 000 0 und d
082 _a668.4 DHI
100 _aDHINGRA, KC
245 _aHB OF RUBBER AND RUBEER GOOD INDUSTERIS
260 _bRESEARCH INDUSTEIES
_c1987
300 _a308
942 _2ddc
_cB
999 _c47306
_d47306