Plant services.

Format Book
Publication Info[Chicago, IL] : Putman Pub. Co.
Descriptionvolumes : illustrations (some color) ; 29 cm
Subjects

FrequencyMonthly
General noteDescription based on: Vol. 8, no. 5 (May 1987); title from cover.
LCCN 82645762 sn 80011133
ISSN0199-8013