na INLIS000000000003392 20210519133646 210519||||||||| | ||| |||| || | 010-0521003392 en 678.02(54)/CAP/i 678.02(54)/CAP/i W.A. Caspari India-Rubber Laboratory practice London Macmillan and Co. Ltd. 1914 viii, 196 p.: ill.: 19 cm. + Index RUBBER -- LABORATORIES