TY  - BOOK
AU  - M. H. Unsworth
AU  -  D. P. Ormrod, 
TI  - Effects of gaseous air pollution in agriculture and horticulture
SN  - 0-408-10705-7
U1  - 581.5222 
PY  - 1982///
CY  - London
PB  - Butter Worths Scientific
N1  - M. H. Unsworth & D. P. Ormrod: Effects of gaseous air pollution in agriculture and horticulture.  London.  Butter Worths Scientific, 1982. 0-408-10705-7--(581.5222UNS)
ER  -