TY - GEN AU - Hancock Harris AU - Hancock Harris TI - Theory of maxima and minima, by harris hancock. SN - 1418180718 U1 - 517.27 PY - 1917/// CY - [S.l.] PB - Scholarly Publishing Office, University of Michigan Library UR - http://www.amazon.com/exec/obidos/ASIN/1418180718/chopaconline-20 ER -