"Houghton Mifflin Company." . . "Sasquatch." . . "Where Bigfoot walks : crossing the dark divide" . . . "Where Bigfoot walks crossing the dark divide"@en . . . . . "Pyle investigates the legends of Bigfoot."@en . "Pyle investigates the legends of Bigfoot." . . . . . . "A scientist who was granted a Guggenheim fellowship to investigate the Sasquatch legend recounts how he found a giant fossil footprint and learned a corroborating Native American legend about a less-evolved race."@en . . . . "Where Bigfoot walks : crossing the dark divide"@en . . .