TY  - BOOK
AU  - Krasnosel�ski�i,M.A.
TI  - Positive solutions of operator equations
AV  - QA320 KRA 
PY  - 1964///]
CY  - Groningen
PB  - P. Noordhoff
KW  - Functional analysis
KW  - Calculus, Operational
N1  - Traslation of Polozhitel�nye vesheni�i�a operatornykh uravneni�i; "Bibliographical notes": p.[360]-371. Bibliography: p.[372]-378
ER  -