https://pictures.abebooks.com/isbn/9780080212562-us.jpg Phase and Caste Determination in Insects@Endocrine Aspects@By: Martin Lüscher@Publisher: @Pergamon@Print ISBN: 9780080212562, 0080212565@eText ISBN: 9781483155777, 1483155773@Copyright year: 1976@Format: PDF@Available from $ 31.95 USD@SKU: 9781483155777 Ebooks here: https://ouo.io/j0ibCh
