na INLIS000000000000225 20190429110319 a 0010-0419000224 ta 190429 g 0 ind 978 0 300 19208 155.25 155.25 WEI e Weightman Gavin Eureka How Invention Happens / Weightman Gavin Cet 1 London : Yale University Press, 2015 266 hlm ; 24 cm Pengembangan Diri hal 247 819