01309cam a22002531  4500001001300000003000400013005001700017008004100034010001700075035001900092040001800111042001200129050001600141100005200157245006700209260003200276300006300308500031600371500005500687505021100742600007600953650001301029650001301042agr03001080 DLC20260227110921.0791009m1903    mau           000 0 eng    aagr03001080   a(OCoLC)5505823  aDLCcDSIdDLC  apremarc00aQL31.O8bA12 aOsten-Sacken, C. R.q(Carl Robert),d1828-1906.00aRecord of my life-work in entomologyc[by] C. R. Osten-Sacken.  aCambridge, Mass.,c1903-04.  aviii p., 1 l., 240 [2] p.b3 port., double facsim.c25 cm.  a"Introduction was first printed as a separate pamphlet by the Cambridge (England) university press, and was dated January 30, 1901. This second edition is a reprint of the first, and the principal change introduced consists in the mode of reference to the chapters ... which ... appear now collected in pt. II."  aPart 3 issued separately, published at Heidelberg.0 apt. 1. Introduction.-pt. 2. Twenty-four chapters on historical, biographical, critical, and purely entomological subjects connected with my work.-pt. 3. List of my entomological publications from 1854-1904.20aOsten-Sacken, Carl Robert,cFreiherr von der,d1828-1906vBibliography. 0aDiptera. 0aInsects.