na INLIS000000000001582 20210430103913 210430||||||||| | ||| |||| || | 0408709413 010-0421001582 en 636.203 636.203 ROY c J.H.B. Roy The calf Ed. 4, Cet. 1 London Butterworths 1981 442 hlm.: ill.; 24 cm. SAPI