Energy for subsistence / Margaret Haswell.

Author/creator Haswell, Margaret, 1917-
Format Book
Edition2nd ed.
Publication InfoLondon : Macmillan, 1985.
Descriptionxiii, 130 pages ; 22 cm
Subjects

General notePrevious ed.: 1981.
General noteIncludes index.
Bibliography noteBibliography: p. 121-124.
LCCNgb 85009663
ISBN0333384261 (cased) :
ISBN033338427X (pbk) :