TY - BOOK AU - Wright, I. G. TI - Veterinary protozoan and hemoparasite vaccines SN - 849347572 U1 - 636.089/6936 19 PY - 1989/// CY - Boca Raton, Fla. PB - CRC Press KW - Protozoan vaccines.;Rickettsial vaccines.;Veterinary protozoology KW - Research N1 - Includes bibliographies and index ER -