000			00340nam a2200133Ia 4500
082			_a606.01 _bBHA
100			_aBhalla, A. S. Ed.
245			_aTowards global action for appropriate technology.
260			_aNew York,Oxford etc _bPergamon Press _c1977
300			_a220p.
500			_aENG
890			_aUnited Kingdom
999			_c34538 _d34538