271
Thompson, Silvanus Phillips.
Calculus made easy [Текст] : being a very-simplest introduction to those beautiful methods of reckoning which are generally called by the terrifying names of the differential calculus and the integral calculus / Thompson Silvanus Phillips - 3rd ed. - London : Macmillan, 1974. - 250 p. - (Macmillan student editions). - ISBN 333-07445-9
Подробнее