Kerala Agricultural University Central Library Search for 'au:"VanEysinga, J P N L Roorda"'

Nutritional disorders in glass house tomatoes, cucumbers and lettuce

By Smilde, K W | VanEysinga, J P N L Roorda. Wageningen, Centre for Agricultural Publishing & Documentation 1981 . 245 90-220-0737-5

By Smilde, K W | VanEysinga, J P N L Roorda. Wageningen, Centre for Agricultural Publishing & Documentation 1981 . 245 90-220-0737-5