OPERATION FAIL-SAFE
Filed: December 28, 1978
Educational Testing Services
Owned by: HOUSTON INDEPENDENT SCHOOL DISTRICT (HISD)
Serial Number: 73198343
OPERATION FAIL-SAFE
Filed: December 28, 1978
Educational Testing Services
Owned by: HOUSTON INDEPENDENT SCHOOL DISTRICT (HISD)
Serial Number: 73198344
OPERATION FAIL-SAFE
Filed: December 28, 1978
Printed Educational Materials-Namely, Skill-Building Booklets Aimed at Strengthening Word Usage and Comprehension, Student…
Owned by: HOUSTON INDEPENDENT SCHOOL DISTRICT (HISD)
Serial Number: 73198345
OPERACION SIN FALLAS
Filed: April 18, 1979
Printed Educational Materials-Namely, Skill-Building Booklets Aimed at Strengthening Word Usage and Comprehension, Student…
Owned by: HOUSTON INDEPENDENT SCHOOL DISTRICT (HISD)
Serial Number: 73198994
OPERACION SIN FALLAS
Filed: May 3, 1979
Educational Testing Services
Owned by: HOUSTON INDEPENDENT SCHOOL DISTRICT (HISD)
Serial Number: 73198995
OPERACION SIN FALLAS
Filed: April 19, 1979
Educational Testing Services-Namely, Diagnostic Testing to Identify Students' Strengths and Weaknesses in Word Usage and…
Owned by: HOUSTON INDEPENDENT SCHOOL DISTRICT (HISD)
Serial Number: 73198996
