TY - BOOK
AU - Essig, E. O.
TI - Aphididae of California new species of Aphididae and notes from various parts of the state, but chiefly from the Campus of the University of California, Berkeley, California
PB - Univ. of California Press
PY - 1917
BT - University of California publications / Entomology ; 1,7
CY - Berkeley
UR - http://slubdd.de/katalog?TN_libero_mab2
ER -
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