@book{bhlitem29017, title = {How to know the immature insects; an illustrated key for identifying the orders and families of many of the immature insects with suggestions for collecting, rearing and studying them }, copyright = {No known copyright restrictions as determined by scanning institution}, url = {https://www.biodiversitylibrary.org/item/29017}, note = {https://www.biodiversitylibrary.org/bibliography/6527}, publisher = {Dubuque, Iowa, W. C. Brown Co, [1949]}, author = {Zhu, Hongfu,}, year = {1949}, pages = {244}, keywords = {Development|Insects|}, }