Photoproduction and scattering of pi-mesons : including Clebsch-Gordon, Racah and Z-coefficients /
N. F. Nelipa
- Delhi : Hindustan Pub. Corp.; Sole Distributors for Western Hemisphere: Gordon and Breach Publishers, New York, 1961
- 99 p. : ill. ; 23 cm.
- International monographs on advanced mathematics and physics .