00857pam a2200145 a 4500952015700000999001700157020002600174082001700200100001900217245026300236260004000499300002900539650013600568942000700704  00104070aPTRbPTRd2026-01-06ePurchased by Progressive International Agenciesg5454.00l0o004.092 PADp110311r2026-01-06 00:00:00t1u16230059yBK  c59990d59990  a9780141981536 (pbk.) 00a004.092bPAD1 aPadua, Sydney 10aThe thrilling adventures of lovelace and babbageb: with interesting & curious anecdotes celebrated and distinguished characters fully illustrating a variety of instructive and amusing scenes ; as performed within and without the remarkable difference engine  aCanadabPenguin random house c2016  a315 p. c;24 cm.b: ill. 0aHistory of computingaComputer sciencevScientific collaborationvImaginary quantitiesvAnalytical EnginevCharles BabbagevGGCvFC  cBK