Weesner, Frances M. General zoological microtechniques / Frances M. Weesner. - Baltimore : Williams & Wilkins, c1960. - xi, 230 p. illus. 24 cm. LCCN: 60012811 Subjects--Topical Terms: Zoologia--Manuais de laboratório.Microscopia--Técnica. Dewey Class. No.: 578.9