Insects of cucurbits : Cucumbers, melons, pumpkins and squashes
Merrill, L.G., Pepper, B.B.
Insects of cucurbits : Cucumbers, melons, pumpkins and squashes - New Brunswick 1956 - 15 p. - No. 293; New Jersey Agricultu .
Insects of cucurbits : Cucumbers, melons, pumpkins and squashes - New Brunswick 1956 - 15 p. - No. 293; New Jersey Agricultu .