Managing livestock wastes /
Merkel, James A.
Managing livestock wastes / James A. Merkel. - Westport, Conn. : AVI, 1981. - 419 p. : ill. ; 24 cm.
Includes bibliographical references and index.
0870553739
Animal waste.
Managing livestock wastes / James A. Merkel. - Westport, Conn. : AVI, 1981. - 419 p. : ill. ; 24 cm.
Includes bibliographical references and index.
0870553739
Animal waste.
