The economics of subsistence agriculture
Subtitle: [by] Colin Clark and Margaret Haswell.
Contributors: Haswell, Margaret Rosary, jt. author
Edition: 4th ed. --
Series: Macmillan student editions, 293
Publisher: Macmillan
Published: 1970
Place of publication: [London]
Language: eng
Number of pages: 267
Subjects: Agriculture -- Economic aspects
Notes: Bibliography: p. [245]-257.