Description
Item Description:At head of title: Akademi︠i︡a nauk SSSR. Nauchnyĭ ︠t︡sentr biologicheskikh issledovaniĭ. Institut pochvovedeni︠i︡a i fotosinteza. Nauchnyĭ sovet po problemam pochvovedeni︠i︡a i meliora︠t︡sii pochv.
Physical Description:196 p. : ill. ; 22 cm.
Bibliography:Includes bibliographical references.