por Audesirk, Teresa [autor] | Audesirk, Gerald [autor] | Byers, Bruce E [autor] | Flores Flores, Victoria Augusta [traductor] | knopsnyder, Daniel [ilustrador] | Smith, Stacy [ilustrador] | Storck, Nathan [ilustrador].
por Audesirk, Teresa [autor] | Audesirk, Gerald [autor] | Byers, Bruce E [autor] | Flores Flores, Victoria Augusta [traductor].
por Hewitt, Paul G [autor] | Flores Flores, Victoria Augusta [traductor].
por Young, Hugh D [autor] | Freedman, Roger A [autor] | Ford, A. Lewis (Albert Lewis) [colaborador] | Flores Flores, Victoria Augusta [traductor] | Enríquez Brito, Javier [traductor] | Sears, Francis Weston, 1898-1975. University physics | Zamansky, Mark Waldo, 1900-. University physics.
por Hewitt, Paul G [autor] | Wolf, Phillip R [colaborador] | Flores Flores, Victoria Augusta [traductor].