Hy Hammer
67 works on record
Works

Master the Probation Officer/Parole Officer, 7rd edition
2006

Arco Case Worker
1995

Federal civil service jobs
1994

Bus Operator 7E
1993

General Test Practice for 101 U.S. Jobs
1992

Sanitation worker
1992

Police officer
1992

Storekeeper-stock handler
1987

Complete Guide to U.S. Civil Service Jobs (Federal Civil Service Jobs: the Complete Guide)
1987

Case worker
1985

Maintenance Worker
1985

Master the Maintenance Workers Exam
1985

Arco Traffic Enforcement Agent
1984

Spec Officr Bridge
1983

Federal Clerk-Steno-Typist
1982

Civil service handbook

Probation officer, parole officer

Track worker

State trooper

Civil service tests for basic skills jobs

Maintenance Mechanic (ARCO CIVIL SERVICE TEST TUTOR)

Building custodian, building superintendent, custodian engineer

State trooper : highway patrol officer/state traffic officer

Complete guide to U.S. Civil Service jobs

Railroad porter

Special officer, senior special officer, bridge and tunnel officer

Senior clerical series

Practice for promotion to supervisory and administrative positions in Civil service

Mail handler, U.S. Postal Service

Bus operator, conductor

Auto mechanic

Bookkeeper, account clerk

Civil service administrative tests
Master the state trooper exams
2006
Office Associate
1992
Supervision
1990
Arco Mechanical Ability Tests
1984
Stenographer-Typist U.S. Government Positions GS-2 to GS-7
1983
Station Engine Firemen
1983
Federal Office Assistant Gs 2-4
1983
Supervision course
1983
Carpenter
1982
Principal clerk-principal stenographer
Electrician-electrician's helper
Correction officer promotion tests
Home study course for scoring high on law enforcement tests
Civil service clerical promotion tests
Principal administrative associate (administrative assistant)
Homestudy course for civil service jobs
Machinist, machinist's helper
Police administrative aide (civilian police aide)
Train operator, tower operator, assistant train dispatcher (New York City Transit Authority)
Federal office assistant, GS2-4
Test preparation for professional and administrative positions in the federal service
Beginning office worker
Sergeant, P.D.
Mechanical ability tests
Gardener, grounds maintenance worker
Test preparation for stenographer-typist
Railroad clerk
File clerk--general clerk
Practice for civil service promotion to supervisory and administrative positions
Medical technician, medical assistant, medical aide
Office aide
State trooper, highway patrolman, ranger
Correction officer
Building custodian--building superintendent