Language teaching :
Lado Robert.
Language teaching : a scientific approach / Robert Lado. - New york : McGraw Hill book, 1964. - 239p. : ill. ; 23 cm.
Includes Bibliographical references and index.
407 / LAD
Language teaching : a scientific approach / Robert Lado. - New york : McGraw Hill book, 1964. - 239p. : ill. ; 23 cm.
Includes Bibliographical references and index.
407 / LAD