00464nam a22001577a 4500003000400000005001700004008004100021020001500062040000800077082001800085100003100103245011000134260003200244300001100276650001900287OSt20230324161406.0030206s2002 ck 000 0 spa d a9686034358 cOSt04a530bA4832211 aAlvarenga Alvarez, Beatriz00aFísica General /bCon experimentos sencillos cBeatriz Alvarenga Alvarez; Antonio Maximo Ribeiro Da Luz aMéxico : bHARLA, c1983. a976 p.042LEMBxFÍSICA