00580cam a2200193 4500 612733740 TxAuBib 20090623120000.0 061002s1986||||||||||||||||||||||||eng|u 9780870446146 0870446142 TxAuBib Rinard, Judith E. Dolphins: Our Friends in the Sea. Washington, D.C : Books for World Explorers, 1986. 104p. 20010612. Dolphins.