Phi Upsilon

Alumnae Activities: Denver Alumnae Chapter, Spring 1986

Collection: Tri Delta Publications

Alumnae Activities: Denver, Fall 1987

Collection: Tri Delta Publications

Alumnae Activities: Founders' Day Celebrations: Stillwater, Oklahoma, Summer 1979

Collection: Tri Delta Publications

Alumnae Activities: High Plains-Clovis, Summer 1978

Collection: Tri Delta Publications

Alumnae Activities: House Corporation Members at Oklahoma State's Founders' Day Photograph, Summer 1982

Collection: Tri Delta Publications

Alumnae Activities: Houston's, Winter 1971

Collection: Tri Delta Publications

Alumnae Activities: Houston-Northwest Harris County, Winter 1988

Collection: Tri Delta Publications

Alumnae Activities: Los Angeles-Westside

Collection: Tri Delta Publications

Alumnae Activities: Miami, Summer 1988

Collection: Tri Delta Publications

Alumnae Activities: Napa Valley Alumnae Chapter

Collection: Tri Delta Publications

Alumnae Activities: Napa Valley Alumnae Chapter's, Winter 1986

Collection: Tri Delta Publications

Alumnae Activities: Napa Valley Alumnae Chapter, Spring 1985

Collection: Tri Delta Publications

Alumnae Activities: Nashville, Summer 1978

Collection: Tri Delta Publications

Alumnae Activities: Oklahoma City

Collection: Tri Delta Publications

Alumnae Activities: Oklahoma City Alumnae Chapter, Winter 1978

Collection: Tri Delta Publications

Alumnae Activities: Oklahoma City's, Winter 1981

Collection: Tri Delta Publications

Alumnae Activities: Oklahoma City, Spring 1986

Collection: Tri Delta Publications

Alumnae Activities: Oklahoma City, Winter 1976

Collection: Tri Delta Publications

Alumnae Activities: Oklahoma City, Winter 1986

Collection: Tri Delta Publications

Alumnae Activities: Oklahoma State Reunion, Winter 1978

Collection: Tri Delta Publications