Experiments to learn to what extent the insect is of aid in fertilitzing the pomes

में बचाया:
ग्रंथसूची विवरण
OCLC:55802666
मुख्य लेखक: Hughes, Luther
भाषा:English
प्रकाशित: 1896.
श्रृंखला:USAIN State and Local Literature Preservation Project. Michigan.
विषय:
स्वरूप:

थीसिस Monograph Microform

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