Mitchell, John W.
Growth regulators for garden, field and orchard / John W. Mitchell & Paul C. Marth. - Chicago : The Univ. of Chicago Press , c1947. - vii, 129 p. : ill. ; 22 cm.
Includes index.
agr47000040
Plant hormones.
SB139 / .M48
581.19 / MIG
Growth regulators for garden, field and orchard / John W. Mitchell & Paul C. Marth. - Chicago : The Univ. of Chicago Press , c1947. - vii, 129 p. : ill. ; 22 cm.
Includes index.
agr47000040
Plant hormones.
SB139 / .M48
581.19 / MIG
