TY  - JA
AU  - Wortman,S.
TI  - Horticulture's third era [Accelerated agricultural development, relation to world food problems]
SN  - 0018-5345
U1  - 80-525865 
PY  - 1979///
KW  - Development policies
KW  - Plant production
N1  - Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0018-5345
T2  - HortScience
ER  -