O'Brien, T. P.
Plant structure and development / T. P. O'Brien and Margaret E. McCully - London : McGraw Hill , c1969. - viii, 114p. : dia. ; 25cm.
Includes index.
581.1 / OBP
Plant structure and development / T. P. O'Brien and Margaret E. McCully - London : McGraw Hill , c1969. - viii, 114p. : dia. ; 25cm.
Includes index.
581.1 / OBP