PRD. (1984). A BIANNUAL COLLECTION OF RECENT GERMAN CONTRIBUTIONS CONCERNING DEVELOPMENT THROUGH PLANT RESEACH. Institute of Scientific.
Chicago Style (17th ed.) CitationPRD. A BIANNUAL COLLECTION OF RECENT GERMAN CONTRIBUTIONS CONCERNING DEVELOPMENT THROUGH PLANT RESEACH. Institute of Scientific, 1984.
MLA (8th ed.) CitationPRD. A BIANNUAL COLLECTION OF RECENT GERMAN CONTRIBUTIONS CONCERNING DEVELOPMENT THROUGH PLANT RESEACH. Institute of Scientific, 1984.
Warning: These citations may not always be 100% accurate.