Zarchin, Michael M. 1893-.
Jews in the province of Posen: studies in the communal records of the eighteenth and nineteenth centuries /
Michael M. Zarchin 
. - Philadelphia : Dropsie College for Hebrew and Cognate Learning,  1939 
. - vii, 115 p.  23 cm. 
<br/><br/> A thesis submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the Dropsie College for Hebrew and Cognate Learning.
<br/>К.: Бібліогр. : c. 111-112, Index