TY - BOOK ED - Indian Standards Institution TI - Indian Standard : Methods of Test for Vulcanized Rubbers: : Part XVII - Tear strength - angular test piece U1 - 678.43:620.176.245 PY - 1974/// CY - N.Delhi PB - Indian Standards Institution KW - IS Code KW - IS : 3400 (Part XVII ) - 1974 ER -