TY  - BOOK
AU  - SHAIRY
TI  - Effect of environment and nitrogen levels on the growth, flower and bulb production of lris (I.hollandica)
U1  - T 635.934.24 S31E 
PY  - 2001///
CY  - Ludhiana
PB  - PAU
KW  - IRIS (PLANT) -- FERTILIZERS AND MANURES
ER  -