Heaword, Rose.
The directory of appropriate technology / by Rose Heaword and Charmian Larke. - London ; New York, NY : Routledge and Kegan Paul, 1988. - xi, 317 p.
071021068X
90054097
Appropriate technology--Dictionaries.
The directory of appropriate technology / by Rose Heaword and Charmian Larke. - London ; New York, NY : Routledge and Kegan Paul, 1988. - xi, 317 p.
071021068X
90054097
Appropriate technology--Dictionaries.