TY  - BOOK
AU  - Kefeli v. i.
TI  - Natural plant growth inhibitors and phytohormones
SN  - 90 6193 580 6
AV  - 581.3/KEF 
U1  - 581.3/KEF 
PY  - 1978///
CY  - The hegue/boston
PB  - Dr .w. junk
ER  -